Before moving pallets holding 155mm projectiles from a magazine to a truck, what is the necessary procedure?

The correct procedure before moving pallets holding 155mm projectiles from a magazine to a truck is to review and sign the standard operating procedure (SOP). The SOP contains essential information about safe handling, appropriate loading procedures, and specific safety measures that must be followed when dealing with ammunition. By reviewing and signing the SOP, personnel ensure they understand these critical guidelines and acknowledge their responsibility for adhering to them during the transport process. This helps prevent accidents and maintain safety standards as stipulated by regulations governing ammunition handling.

Other options may involve safety aspects, such as contacting a safety officer or arranging for escorts, but the key prerequisite is fully understanding the procedures laid out in the SOP, which ensures comprehensive preparation for the task at hand.